Wake effects are important. Please calaculate OK wake effect 94% That's not too bad ! Remember: Offshore wake decay is different Low turbulence: Probably 0.04 What ! That's bad ! Compromize: Wake induced turbulence included Wake decay 0.05 OK â what is it? OK wake effect 88% OK wake effect 90%
Steel Mills Use Manganese: The most important use of manganese is in the manufacturing of steel. Manganese gives the steel strength and hardness. Without manganese, the steel used to make armor plate, crusher jaws, and impact tools would not be as durable. Image Â© iStockphoto / Huyangshu.
Manganese is an essential trace mineral that helps activate powerful antioxidant enzymes, convert fats and proteins into energy, and support cartilage and bone formation. Manganese deficiency is rare, but symptoms can include loss of bone mass and stunted growth in children. Manganese is crucial in protecting mitochondria -- the power plants of the cells -- from free-radical damage. Since mitochondria process 90 percent of the oxygen that enters the body, they need the best defense against oxidative damage.